Standard Centerline

GH Series – has a precision metal sleeve that is secured and insulated by a proprietary CenterLine process. Construction is more mechanically robust and longer wearing than fiberglass designs

Weld Head Prefix: For nut or stud applications = GH

Series: 4

Head Height: 062

Material: RWMA Class 11 Tungsten= T

Weld Face Diameter: 1.25” Weld Face (for Series 3*) = 125